100 Card Singleton

100 Card Singleton is a specialty Magic Online format in which every card is effectively restricted; with the exception of basic land cards, a player’s deck may not contain more than one of any individual card.

Players' decks must contain exactly 100 cards in the main deck, and and an optional sideboard must contain exactly 15 cards if used.

100 Card Singleton is based on the Classic format. All sets and promotional cards are allowed, though the following cards are banned in 100 Card Singleton: